path: root/kernel/auditfilter.c
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authorDavid S. Miller <>2011-03-03 10:38:01 -0800
committerDavid S. Miller <>2011-03-03 10:38:01 -0800
commit06dc94b1ed05f91e246315afeb1c652d6d0dc9ab (patch)
tree7219badb5e324077ad9d6f22981dc155a9fe8610 /kernel/auditfilter.c
parent1558310d4942427f4fd19e8ae26ca0878ab10879 (diff)
ipv4: Fix crash in dst_release when udp_sendmsg route lookup fails.
As reported by Eric: [11483.697233] IP: [<c12b0638>] dst_release+0x18/0x60 ... [11483.697741] Call Trace: [11483.697764] [<c12fc9d2>] udp_sendmsg+0x282/0x6e0 [11483.697790] [<c12a1c01>] ? memcpy_toiovec+0x51/0x70 [11483.697818] [<c12dbd90>] ? ip_generic_getfrag+0x0/0xb0 The pointer passed to dst_release() is -EINVAL, that's because we leave an error pointer in the local variable "rt" by accident. NULL it out to fix the bug. Reported-by: Eric Dumazet <> Signed-off-by: David S. Miller <>
Diffstat (limited to 'kernel/auditfilter.c')
0 files changed, 0 insertions, 0 deletions